Diesel Mechanics: Fuel Systems
Total Page:16
File Type:pdf, Size:1020Kb
DOCUMENT RESUME ED' 220 6,31 CE 033 516 AUTHOR Foutes, William TITLE Diesel Mechanics: 9uel Systems. INSTITUTION Mid-America Vocational Curriculum Consortium, Stillwater, Okla. PUB DATE 82 NOTE 284p.; For related documents see tb 149 162 and CE 033 514-515. AVAILABLE FROMMid-America Vocational Cuiriculum Consortium, 1515 West Sixth Avenue, Stillwater, OK 74074. EDRS PRICE MF01 Plus Postage. PC Not Available fromEDRS. DESCRIPTORS *Auto-. Mechanics; Behavioral Objectives; Curriculbm Guides; *Diesel Engines; Job Skills; Learning Activities; Performance Tests; Postsecondary Education; Trade and Industrial Education; Transparencies IDENTIFIERS *Fuel Systems ABSTRACT This publication is the third in a series of three texts for a diesel mechanics curriculum. Its purpose is to teach the concepts related to fuel injection systems in a diesel trade. The text contains eight units. Each instructional unit irjcludes some or all of these basic components: unit and specific (fiFtormance) objectives, suggested activities for teachers and students, information sheets, transparency masters, assignment sheets, answers to assignment sheets, job sheets, pencil-paper and performance tests, and answers to tests. Introductory matei.ia,ls include description of unit components, instructional/task analysis (psychomotor and cognitive skills to be learned), listing of needed tools and equipment, and reference list. Unit titles are Introduction to Fuel Injection Systems, Fuel System Components, Distributor Type Injection Pump, In-Line Injection Pump, Unit Injector, Pressure Time (PT) Fuel Systems, Injection Nozzles, and Governors. (YLB) *********************************************************************** Reproductions supplied by EDRS are the best that can be made from the original document. *********************************************************************** DIESEL MECHANICS : FUEL SYSTEMS by William Foutes' revised by Bill Guynes Joe Mathis Marvin Kukuk Developed by the Mid-America Vocational Curriculum Consortium, Inc. Board of Directors Merle Rudebusch., Nebraska, Chairman David Poston, Louisiana, Vice Chairman Amon Herd, Missouri, Parliamentarian James Dasher, Arkansas "PERMISSION TO REPRODUCE THIS Bill Barnes, Colorado MATERIAL INMICROFICHE ONLY Les Abel, Kansas HAS BEEN GRANTED BY U.S DEPARTMENT OF EDUCATION NATIONAL INSTITUTE OF EDUCATION Pat Lindley, Texas EOUCA T1ONAL RESOURCES INFORMATION [pan Elwood, South Dakota CENTER ERIC) NflTho document has been reproduced as Bob Patton, Oklahoma ,eceNed from the Orson or organuabon Alan Morgan, New Mexico TO THE E8CATIONAL RESOURCES Of vna tog N CENTER (ERIC)" Maw), ;hangel have been made I0th,OrOve Larry Barnhiardt, North Dakota INFORMA ,ef),X1UCtiOn quality - Ann Benson, Executive Director PoontsOf wore Or OthrsOrts stated el thn dOCu relent do not necessanN reennent offIclaINIE OOStIton or Wive, 82 C01010 , s 4 t .:.- , ... tOPYRIGHT- 1982 Mid-America Vocational Curriculum Consortium, Inc. > , 1 - .. / alb / Printed by .02, 1 , Oklahoma State Department of Vocational and Technical Education '9 Stillwater, Oklahoma 74074 1 v J TABLE OF CONTENTS D: FS-1 Unit I Introduction to Fuel Injection Systems 1 Unit II ruel System Componems , ,D: FS-11 Unit III Distributor Type Injection Pump D: FS-41 Unit IV InLige I rijectiohl5Timp D: FS-85 'Unit V Unit Injector D FS-149 i 1 Unit VI PT Fuel'Systems D: FS.201 Unit VII Injection Nozzles D FS-253 ' o Unit VIII Governors D FS-275 a O FOREWORD. The Mid-America Voational Curriculum Consortium (MAVCC) was organized for the purpose of developing instructional materials for its eleven member states. All member states participate.in establishing annual development priorities, and the need for curriculum in diesel mechanics truly reflects regional needs. Diesel Engine Mechanics was originally 'produced in 1977. Since that time, technology as related to equipment and methods has changed. To keep .abreast of these changes, MAVCC has revised this book into three shorter publications. ..Diesel Mechanics: Fuel Systems is the third publication ,. of a series of three texts dedicated to a diesel mechanics curnculum. Although it can be taught as a single text, it is desitned to be used in conjunction with Diesel Mechanics. Electrical Systems and Diesel Mechanics: Fundamentals to provide continuity in student training. Other MAVCC publica- tions entitled Hydraulics. and Power Trains will broaden the scope of the diesel training. Another use of this book is to supplement the training of an auto mechanics student who may later be working on diesel powered automobiles. It is hoped that this effort will provide industry with truly well trained technicians for the world of diesel and the varied skills it demands. The success of 'this publication is due, hl large part, to the capabilities of the personnel who worked with its development. The technical writers have numerous years Of industry as well as teaching experience. Assisting them in their efforts were, representatives of each of the member states who brought with them:technical expertise and the experience relate'd to the classroom and to the trade. ,To assure that the materials would parallel the industry environment and be acceprted as a transportable basic teaChing tool, organizations and in- dustry representatives were involved in the developmental phases of the manual. Apprecia- tion is extended to them for their valuable contributions to the manual. Instructional materials in. this publication are written in terms of student performance using measurable objectives. Thisis an innovative approach to teaching that accents and aug- ments the teaching/learning process. Criterion referenced evaluation instruments are pro- vided for uniform measurement of student progress. In addition to evaluating recall informa- tion, teachers are encou'raged to evaluate the other areas inclUding process and product as indicated at the end of each instructional unit. Itis the sincere belief of the MAVCC personnel and all those members who served on the committees that this Publication will allow the students to become better prepared and more effective members of the work force. Merle RudebtIsch, Chairman Board of Directors MicliAmerica Vdcational Curriculum Consortium o v PREFACE Both the development and revision of instructional materials in diesel mechanics have been rewarding efforts because of the talented people who planned and wrote the materials. From the team of teachers, industry representatives, and trade and'industrial staff members whose combined years of experience in the diesel trade total over 260 years has come a series of texts which should offer diesel mechanics students an excellent opportunity for learnirfg required skills. 4 , The title of this third book of the series, Diesel Mechanics: Fuel Systems indicates,that this book is dedicated to teaching the concepts related to fuel injection systems in a diesel trade. Naturally, this book is designed to be used with other MAVCC books related to diesel. These include Diesel Mechanics: Electrical Systems, Diesel Mechanics: Fundamentals, Power Trains, and Hydraulics. As complex .as some mechanical activities are, the MAVCC format presents the procedures in logically ordered objectives that facilitate a comfortable learning rate. The format also frees the instructor to concentrate on reinforcing classroom instruction with films, field it. trips, and other activities that serve to maintain student interest at a high level and motivate students to learn and do. Despite careful planning and editing, we know that the text may perhaps contain a typo- graphical error or ,two. Letting us know when you find such items will be a great help in improving the prodtict before reprint time. But most of all, your input about the major elements in the book will be valuable help for changing or adding objectives when the materials are again revised and updated. We respond to your suggestions, and we hope the quality of the MAVCC materials related to diesel will serve a positive role in the classroom and.provide industry with the skilled people , that are so needed. Ann Benson Executive Director , Mid-America Vocational , Curriculum Consortium 4. .- ACKNOWLEDGEMENTS Appreciation is extended to those individuals who contributed their time and talents to the development of Diesel Mechanics: Fuel Systems. The contents of this pu,blication were planned and reviewed by: Mid-America Vocational CurricuWm Consortium Committee Cliff Olson Devils Lake, North Dakota Dean Carter Malvern, Arkansas John Dagel Watertown, South Dakota Charles Cramton West Wego, Louisiana Ken Condor Aurora, Colorado Ted Modica Albuquerque, New Mexico Gary Snelson Springfield, Missouri David Goodacre Drumright, Oklahoma Jim Thompson Beloit, Kansas Bin August Milford, Nebraska qarwin Hutzen Austin, Texas Thanks are extended to Ron Simmons for representing teacher education on this committee and to Donnie Tuminello for representing state supervisory personnel. Special thanks are-extended to Harlan Gjoraas of the Kearns Machinery Company and Doug. MacDonald of Technical Systems, Inc. for their representation of industry on the committee and to the numerous other companies who provided references and.technicai materials. Gratitude is expressed to-Jane Huston and P.J. 'Colbert for editing and to Mary Kellum and Dan Fulkerson for their assistance in editing and proofreang. The Graphics Division lof the Pklahoma State Department of Vocational ald Technical Education is deserving of much credit for typing, providing artwork, and